From a10714125e102a88dbaab30425283f48223ebfe0 Mon Sep 17 00:00:00 2001
From: "omri.s" <omri.s@otterize.com>
Date: Tue, 23 May 2023 18:44:11 +0300
Subject: [PATCH] fixup

---
 src/shared/version/version    |  1 +
 src/shared/version/version.go | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 src/shared/version/version
 create mode 100644 src/shared/version/version.go

diff --git a/src/shared/version/version b/src/shared/version/version
new file mode 100644
index 000000000..317fce953
--- /dev/null
+++ b/src/shared/version/version
@@ -0,0 +1 @@
+0-local
\ No newline at end of file
diff --git a/src/shared/version/version.go b/src/shared/version/version.go
new file mode 100644
index 000000000..31914b3bb
--- /dev/null
+++ b/src/shared/version/version.go
@@ -0,0 +1,33 @@
+package version
+
+import (
+	"os"
+	"sync"
+)
+
+var (
+	version string
+	once    sync.Once
+)
+
+// Version returns the current version.
+// It is implemented by reading a file instead of go:embed to avoid cache busting the Dockerfile before the build.
+func Version() string {
+	once.Do(func() {
+		data, err := os.ReadFile("./shared/version/version")
+		if err == nil {
+			// only in development mode
+			version = string(data)
+			return
+		}
+
+		// only in production
+		data, err = os.ReadFile("./version")
+		if err != nil {
+			panic(err)
+		}
+		version = string(data)
+	})
+
+	return version
+}